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Jet Performance Upgrade Stage 1 Computer Chip; 29012 fits 1990 Chevrolet S10 BASE, DURANGO, Tahoe, S10 Blazer BASE, SPORT, Tahoe / 1990 GMC S15 BASE, High Sierra, Sierra Classic, S15 Jimmy BASE, GYPSY, Sierra Classic

⚠️ Please verify fitment before purchasing. Check the fitment chart below or use the Year/Make/Model tool to confirm this part fits your vehicle.

⚠️ Verify fitment before purchasing. Check the fitment chart below or click the 3 lines in the top left menu, select Home, then use the Year/Make/Model guide.

29012
In stock
$165.99 USD $163.99 USD
$163.99 USD

Jet Performance Upgrade Stage 1 Computer Chip; 29012 fits 1990 Chevrolet S10 BASE, DURANGO, Tahoe, S10 Blazer BASE, SPORT, Tahoe / 1990 GMC S15 BASE, High Sierra, Sierra Classic, S15 Jimmy BASE, GYPSY, Sierra Classic
Jet Performance Chips offer the most horsepower available for your 1981-1995 GM car, truck or SUV. Add up to 23 horsepower instantly with simple, plug-in installation! Only Jet Performance Chips provide exclusive, full range Dynamic Spectrum Tuning of the air and fuel ratio, ignition advance, transmission and various other parameters. Each program is track and dyno tested to ensure the most possible horsepower and drivability from each application. 50 state smog legal.


Specifications:

Description_ASM 29012 1990 Chevrolet S10 Pickup Base V6 262 4.3 GAS FI N Z LB4 Jet Performance Upgrade Stage 1 Computer Chip;CARB E.O. D-234-3; THM700-R4/4L60/MD8 Trans (Automatic 4 Speed) ECM Located Under Dash On Passenger Side
Description_DES Jet Performance Upgrade Stage 1 Computer Chip
Description_EXT Jet Performance Upgrade Stage 1 Computer Chip;
Description_FAB Offers The Most Horsepower Available
Description_FAB Provides Exclusive Full Range DST Programming
Description_FAB Each Program Is Track And Dyno Tested
Description_INV Jet Performance Computer Chip
Description_MKT Jet Performance Chips offer the most horsepower available for your 1981-1995 GM car, truck or SUV. Add up to 23 horsepower instantly with simple, plug-in installation! Only Jet Performance Chips provide exclusive, full range Dynamic Spectrum Tuning of the air and fuel ratio, ignition advance, transmission and various other parameters. Each program is track and dyno tested to ensure the most possible horsepower and drivability from each application. 50 state smog legal.
Description_SHO Computer Chip
Description_TLE Jet Performance Upgrade Stage 1 Computer Chip
Description_DEF Engine Control Module PROM

This Part Fits:

Year Make Model Submodel Engine
1990 Chevrolet S10 Base Extended Cab Pickup 2-Door 4.3L 262Cu. In. V6 GAS OHV Naturally Aspirated
1990 Chevrolet S10 Base Standard Cab Pickup 2-Door 4.3L 262Cu. In. V6 GAS OHV Naturally Aspirated
1990 Chevrolet S10 Durango Extended Cab Pickup 2-Door 4.3L 262Cu. In. V6 GAS OHV Naturally Aspirated
1990 Chevrolet S10 Durango Standard Cab Pickup 2-Door 4.3L 262Cu. In. V6 GAS OHV Naturally Aspirated
1990 Chevrolet S10 Tahoe Extended Cab Pickup 2-Door 4.3L 262Cu. In. V6 GAS OHV Naturally Aspirated
1990 Chevrolet S10 Tahoe Standard Cab Pickup 2-Door 4.3L 262Cu. In. V6 GAS OHV Naturally Aspirated
1990 Chevrolet S10 Blazer Base Sport Utility 2-Door 4.3L 262Cu. In. V6 GAS OHV Naturally Aspirated
1990 Chevrolet S10 Blazer Sport Sport Utility 2-Door 4.3L 262Cu. In. V6 GAS OHV Naturally Aspirated
1990 Chevrolet S10 Blazer Tahoe Sport Utility 2-Door 4.3L 262Cu. In. V6 GAS OHV Naturally Aspirated
1990 GMC S15 Base Extended Cab Pickup 2-Door 4.3L 262Cu. In. V6 GAS OHV Naturally Aspirated
1990 GMC S15 Base Standard Cab Pickup 2-Door 4.3L 262Cu. In. V6 GAS OHV Naturally Aspirated
1990 GMC S15 High Sierra Extended Cab Pickup 2-Door 4.3L 262Cu. In. V6 GAS OHV Naturally Aspirated
1990 GMC S15 High Sierra Standard Cab Pickup 2-Door 4.3L 262Cu. In. V6 GAS OHV Naturally Aspirated
1990 GMC S15 Sierra Classic Extended Cab Pickup 2-Door 4.3L 262Cu. In. V6 GAS OHV Naturally Aspirated
1990 GMC S15 Sierra Classic Standard Cab Pickup 2-Door 4.3L 262Cu. In. V6 GAS OHV Naturally Aspirated
1990 GMC S15 Jimmy Base Sport Utility 2-Door 4.3L 262Cu. In. V6 GAS OHV Naturally Aspirated
1990 GMC S15 Jimmy Gypsy Sport Utility 2-Door 4.3L 262Cu. In. V6 GAS OHV Naturally Aspirated
1990 GMC S15 Jimmy Sierra Classic Sport Utility 2-Door 4.3L 262Cu. In. V6 GAS OHV Naturally Aspirated
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